Tansf,Rot,etc.
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| Transformation | a move such as a translation, reflection, or rotation that does not change the size or shape of a figure.
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| Reflection | the change in the position of a figure that gives the mirror image of the figure.
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| Pentomino | an arrangement of 5 identical squares in a plane. The squares must be attched to one another edge to edge.
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| Line symmetry | a figure has line symmetry when it can be folded along one or mre lines that create congruent parts, which can fit on top of each other exactly.
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| rotational symmetry | a figure has rotational symmetry when it can rotate onto itself in less than a full rotation.
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| congruent | figures that have the same size and shape.
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| translation | the change in the position of a figure that moves it up, down, or sideways.
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| rotation | the change in the position of a figure that moves it around a point.
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| line of symmetry | the fold line in a symmetric figure
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Created by:
hallfamily
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